We're dividing 308425 by 40 
We're looking to find how many times 40 goes into 308425.

Advancing to step 1:
3 divided by 40 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 40

Step 2:
40 goes into 30 0 times with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (8) from the dividend to 30 and continue with: 308 / 40

Let's proceed to step 3:
If we divide 308 by 40, we get 7 and a remainder of 28.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 280 away from 308, we end up with 28.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 40

Going ahead to step 4:
284 divided by 40 is 7 with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 77.0
If we take 280 away from 284, we end up with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 40

Let's proceed to step 5:
The number 40 fits into 42 1 times, leaving a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 771.0
If we take 40 away from 42, we end up with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 40

Step 6:
40 can be fit into 25 0 times, resulting in a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 7710.0
The remainder is 25 after subtracting 0 from 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
40 can be fit into 250 6 times, resulting in a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 7710.6
If we take 240 away from 250, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
The number 40 fits into 100 2 times, leaving a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 7710.62
If we subtract 80 from 100, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
If we divide 200 by 40, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 7710.625
The remainder is 0 after subtracting 200 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
0 divided by 40 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7710.625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
The number 40 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7710.625
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 7710.625 with a remainder of 0.0.